de Araújo, Dallem, Simone Teles de Lima, Jucelio Viana, Leandro García, and Sebastián Ocampos. 2020. “Knowledge about the Use of Contraceptives in Middle Level Students of an Educational Center in Asunción, Paraguay”. Revista De Investigación Científica Y Tecnológica 4 (1):81-87. https://doi.org/10.36003/Rev.investig.cient.tecnol.V4N1(2020)8.